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1996 Buick Regal Custom 3.8L MIL Lamp on
Posted to GM Driveability on 4/26/2006 10 Replies

Car came in with only a P0441 code (no purge flow). Checked all hoses for blockage. Everything looked O.K. Cleared codes. Customer came back 2 days later with P0141 (o2 heater circuit) and a P0441 (no purge flow). When car is cold and idling in my shop, no pur...

10 Replies Received (View Replies)

  Related Documents & Media  1996 Buick Regal Custom

 
Message Closed w/FIX

car Vehicle Data

1996 Buick Regal Custom

VIN 2G4WB52K2T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, Idle

Trouble Codes

P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0441EVAP System Incorrect Purge Flow
Message Closed w/FIX

car Vehicle Data

1996 Buick Regal Custom

VIN 2G4WB52K2T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursHot, Idle

Trouble Codes

P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0441EVAP System Incorrect Purge Flow